SATA 2nd Hard Drive HDD SSD Caddy for Lenovo IdeaPad Z50-70 B50-70 B50-80 B50-50 | eBay
SSD upgrade on a Lenovo Z50-70 - YouTube
Laptop Hard Drive HDD Caddy Bracket For Lenovo G40-30 G40-70 G50-70 Z50-70 G40 G50 Z50 5B40F65212 New - Linda parts
9.5mm 2nd SATA HDD SSD Hard Drive Caddy for Lenovo IdeaPad Z40 Z400 Z500 Z510 Z710 Z50-70 Z50-75 Z51-70 Z50-70 Z50-70 - AliExpress
Three A Tech Computer Sales and Services: Gaming Laptop Lenovo IdeaPad Z50- 70 / 4th Gen Core i5 / 1TB HDD / 8GB RAM / 4GB Graphics Nvidia / Display 15.6" Full HD / Warranty till OCT 2016 (RM 1885)